Attentive Tree-structured Network for Monotonicity Reasoning Zeming Chen author 2021-06 text Proceedings of the 1st and 2nd Workshops on Natural Logic Meets Machine Learning (NALOMA) Aikaterini-Lida Kalouli editor Lawrence S Moss editor Association for Computational Linguistics Groningen, the Netherlands (online) conference publication chen-2021-attentive https://aclanthology.org/2021.naloma-1.3/ 2021-06 12 21